Have you been eyeing a Lenovo X61 Tablet PC? Lenovo is running a “Beat The Heat” special through August 13th ( affiliate link ) where you can save up to $490 off the X61 Tablet PC, plus free shipping. If an X61 is in your future, it might be worth checking out.
If you just purchased an X61, I believe Lenovo honors their current sales prices and will adjust your price to match the current sales price. I don’t know how far they go back, though, so give your sales rep a call.